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Lære Challenge: Working with Instance and Class Variables | Introduksjon til Python OOP
Objektorientert Programmering i Python

bookChallenge: Working with Instance and Class Variables

Oppgave

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Define a class named User with the following requirements:

  • Create a class variable total_users and initialize it to 0.
  • Implement the __init__ method to:
    • Take username as an argument.
    • Store username as an instance variable.
    • Increment total_users by 1 every time a new User instance is created.
  • Implement a method get_info that returns a tuple containing:
    • The user's name (the value of the instance variable for username).
    • The current value of total_users.

Løsning

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Seksjon 1. Kapittel 7
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bookChallenge: Working with Instance and Class Variables

Sveip for å vise menyen

Oppgave

Swipe to start coding

Define a class named User with the following requirements:

  • Create a class variable total_users and initialize it to 0.
  • Implement the __init__ method to:
    • Take username as an argument.
    • Store username as an instance variable.
    • Increment total_users by 1 every time a new User instance is created.
  • Implement a method get_info that returns a tuple containing:
    • The user's name (the value of the instance variable for username).
    • The current value of total_users.

Løsning

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Alt var klart?

Hvordan kan vi forbedre det?

Takk for tilbakemeldingene dine!

Seksjon 1. Kapittel 7
single

single

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